Table Of Contents - Delta Electronics AC Motor Drive VFD-VE Series User Manual

Table of Contents

Preface4
Table Of Contents6
Chapter 1 Introduction10
Receiving And Inspection11
Nameplate Information11
Model Explanation11
Series Number Explanation12
Drive Frames And Appearances12
Preparation For Installation And Wiring13
Ambient Conditions13
Minimum Mounting Clearances14
Remove Keypad15
Remove Front Cover16
Lifting17
Dimensions18
General Wiring Information24
Applicable Codes24
Chapter 2 Installation And Wiring24
Wiring25
Sink/Npn Mode27
Source/Pnp Mode27
External Wiring27
Power Supply28
Main Circuit Connection28
Explanation Of Terminal Function29
Terminal Symbol29
Mains Power Terminals (R/L1, S/L2, T/L3)30
Output Terminals For Main Circuit (U, V, W)30
Terminals [+1, +2] For Connecting Dc Reactor30
Grounding Terminals31
Main Circuit Terminals32
Control Terminals33
Analog Input Terminals (Avi, Aci, Aui, Acm)37
Digital Inputs (Fwd, Rev, Mi1~Mi6, Dcm)37
Digital Outputs (Mo1, Mo2, Mcm)37
General38
The Position Of The Control Terminals38
Digital Keypad Kpv-Ce0140
Description Of The Digital Keypad Kpv-Ce0140
Chapter 3 Digital Keypad Operation And Start Up40
How To Operate The Digital Keypad Kpv-Ce0142
Selection Mode42
To Set Parameters42
To Shift Cursor42
To Copy Parameters 143
To Copy Parameters 243
Dimension Of The Digital Keypad44
Reference Table For The Lcd Display Of The Digital Keypad44
Operation Method45
Preparations Before Start-Up45
Trial Run47
Chapter 4 Parameters50
Summary Of Parameter Settings51
Group 0 System Parameters51
Group 1 Basic Parameters53
Group 2 Digital Input/Output Parameters55
Group 3 Analog Input/Output Parameters58
Group 4 Multi-Step Speed Parameters60
Group 5 Motor Parameters61
Group 6 Protection Parameters62
Group 7 Special Parameters65
Group 8 High-Function Pid Parameters67
Group 9 Communication Parameters70
Group 10 Speed Feedback Control Parameters72
Version Differences75
Version 2.0275
Version 2.0475
Filter Time For Pid Feedback78
Pg Mechanical Gear B178
Level Of Phase-Loss78
Start-Up Display Selection78
Description Of Parameter Settings87
Group 0 User Parameters87
Parameter Reset88
Content Of Multi-Function Function Display88
Constant/Variable Torque Selection94
Optimal Acceleration/Deceleration Setting94
Time Unit For Acceleration/Deceleration And S Curve95
Carrier Frequency95
Auto Voltage Regulation (Avr) Function96
Auto Energy-Saving Operation96
Source Of The Master Frequency Command97
Source Of The Operation Command97
Stop Method97
Reverse Operation98
Maximum Output Frequency99
1St Output Frequency Setting 199
1St Output Frequency Setting 299
1St Output Voltage Setting 199
2Nd Output Voltage Setting 1100
2Nd Output Frequency Setting 2100
2Nd Output Voltage Setting 2100
3Rd Output Voltage Setting 1100
4Th Output Frequency Setting 2101
4Th Output Voltage Setting 2101
Start Frequency101
Output Frequency Upper Limit103
Output Frequency Lower Limit103
Jog Acceleration Time104
Jog Deceleration Time104
Jog Frequency105
1St/4Th Accel./Decel. Frequency105
S-Curve For Acceleration Departure Time 1105
S-Curve For Acceleration Arrival Time 2105
S-Curve For Deceleration Arrival Time 2106
Skip Frequency 1 (Upper Limit)106
Skip Frequency 2 (Upper Limit)106
Mode Selection When Frequency< Fmin106
2-Wire/3-Wire Operation Control108
Multi-Function Input Command 1 (Mi1)108
Multi-Function Input Command 2 (Mi2)108
Multi-Function Input Command 3 (Mi3)108
Multi-Function Input Command 4 (Mi4)109
Multi-Function Input Command 5 (Mi5)109
Multi-Function Input Command 6 (Mi6)109
Multi-Function Input Command 7 (Mi7)109
Up/Down Key Mode116
Digital Input Response Time117
Digital Input Operation Direction117
Multi-Function Output 1 Ra, Rb, Rc (Relay1)117
Multi-Function Output 2 Mra, Mrc (Relay2)117
Multi-Function Output 3 (Mo1)118
Multi-Function Output 4 (Mo2)118
Multi-Function Output 11 (Mo9) (Need To Use With Emv-App01)118
Multi-Function Output 12 (Moa) (Need To Use With Emv-App01)118
Example Of Crane Function123
Multi-Output Direction123
Terminal Count Value124
Preliminary Count Value124
Digital Output Gain125
Desired Frequency Attained 1125
The Width Of The Desired Frequency Attained 1125
Desired Frequency Attained 2125
Brake Delay Time126
Output Current Level Setting For External Terminals126
Output Boundary For External Terminals127
External Operation Control Selection After Reset127
Zero-Speed Level Of Motor127
Analog Input 1 (Avi)128
Analog Input 2 (Aci)128
Analog Input 3 (Aui)128
Analog Input Bias 1 (Avi)129
Analog Input Bias 1 (Aci)129
Analog Input Bias 1 (Aui)129
Aci/Avi2 Selection130
Analog Input Delay Time (Avi)130
Analog Input Delay Time (Aci)131
Analog Input Delay Time (Aui)131
Addition Function Of The Analog Input131
Loss Of The Aci Signal131
Pulse Frequency133
Motor Auto Tuning136
Full-Load Current Of Motor 1137
Rated Power Of Motor 1137
Rated Speed Of Motor 1 (Rpm)137
Number Of Motor Poles 1137
Rotor Resistance R1 Of Motor 1138
Lm Of Motor 1138
Lx Of Motor 1138
Motor 1/Motor 2 Selection138
Full-Load Current Of Motor 2140
Rated Power Of Motor 2140
Rated Speed Of Motor 2 (Rpm)140
Number Of Motor Poles 2141
No-Load Current Of Motor 2141
Rotor Resistance R1 Of Motor 2141
Rr Of Motor 2141
Torque Compensation Gain142
Slip Compensation Gain142
Slip Deviation Level142
Detection Time Of Slip Deviation142
Hunting Gain143
Accumulative Motor Operation Time (Min.)143
Accumulative Motor Operation Time (Day)143
Low Voltage Level144
Over-Voltage Stall Prevention144
Phase-Loss Protection145
Over-Current Stall Prevention During Acceleration145
Over-Current Stall Prevention During Operation145
Accel./Decel. Time Selection Of Stall Prevention At Constant Speed146
Over-Torque Detection Selection (Ot1)146
Over-Torque Detection Level (Ot1)146
Over-Torque Detection Time (Ot1)147
Over-Torque Detection Selection (Ot2)147
Over-Torque Detection Level (Ot2)147
Over-Torque Detection Time (Ot2)147
Current Limit148
Electronic Thermal Relay Selection (Motor 1)148
Electronic Thermal Relay Selection (Motor 2)148
Electronic Thermal Characteristic For Motor 1148
Heat Sink Over-Heat (Oh) Warning149
Stall Prevention Limit Level149
Present Fault Record149
Second Most Recent Fault Record149
Fault Output Option 1151
Fault Output Option 2151
Fault Output Option 3151
Fault Output Option 4151
Ptc (Positive Temperature Coefficient) Detection Selection154
Ptc Level154
Filter Time For Ptc Detection155
Output Frequency For Malfunction155
Output Ac Voltage For Malfunction155
Dc Voltage For Malfunction155
Software Brake Level156
Dc Brake Current Level156
Dc Brake Time During Start-Up156
Dc Brake Time During Stopping156
Dc Braking Time157
Dc Brake Proportional Gain157
Momentary Power Loss Operation Selection157
Maximum Allowable Power Loss Time157
Baseblock Time For Speed Search (Bb)158
Search With Minimum Output Frequency Upward Timing Chart159
Current Limit For Speed Search159
Base Block Speed Search160
Auto Restart After Fault160
Speed Search During Start-Up160
Decel. Time Selection For Momentary Power Loss (Deb Function)161
Deb Return Time161
Dwell Time At Accel.163
Dwell Frequency At Accel.163
Dwell Time At Decel.163
Dwell Frequency At Decel.163
Torque Command164
Torque Command Source164
Maximum Torque Command164
Filter Time Of Torque Command164
Torque Mode +Speed Limit165
Torque Mode-Speed Limit165
Source Of Torque Offset165
Torque Offset Setting166
High Torque Offset166
Middle Torque Offset166
Low Torque Offset166
Emergency Stop (Ef) & Forced Stop Selection167
Input Terminal For Pid Feedback168
Proportional Gain (P)168
Integral Gain (I)168
Derivative Control (D)169
Upper Limit For Integral Control169
Pid Output Frequency Limit169
Pid Offset169
Feedback Signal Detection Time170
Pi Control170
Pd Control170
Pid Control170
Feedback Fault Treatment171
Sleep Frequency171
Wake-Up Frequency171
Sleep Time171
Pid Deviation Level172
Pid Deviation Time172
Tension Control Selection172
Line Speed, Speed Mode173
Open-Loop, Torque Mode174
Wind Mode175
Mechanical Gear Ratio A175
Mechanical Gear Ratio B175
Source Of The Tension Command/Line Speed175
Auto-Tuning Tension Pid176
Tension Pid P1176
Tension Pid I1177
Tension Pid P2177
Tension Pid I2177
Pid Output Status177
Max. Line Speed178
Min. Line Speed178
Pulse Number For Each Meter179
Current Line Speed179
Source Of Reel Diameter179
Max. Reel Diameter180
Empty Reel Diameter180
Initial Reel Diameter180
Initial Reel Diameter 1180
Coil Number For Each Layer181
Material Thickness181
Filter Time Of Reel Diameter181
Auto Compensation Of Reel Diameter181
Frequency For Smart Start182
Accel. Time For Smart Start182
Broken Belt Detection182
Min. Line Speed Of Broken Belt Detection182
Allowance Error Detection Time Of Tension Pid Feedback183
Error Treatment Of Tension Pid Feedback183
Upper Limit Of Tension Pid Feedback183
Lower Limit Of Tension Pid Feedback183
Source Of Tension Setting184
Max. Tension184
Source Of Zero-Speed Tension Setting184
Setting Of Zero-Speed Tension184
Friction Compensation185
Compensation Coefficient Of Material Inertial185
Torque Feed Forward Gain185
Low Pass Filter Time Of Torque Feed Forward185
Communication Parameters186
Communication Address186
Com1 Transmission Speed186
Com1 Transmission Fault Treatment186
Com1 Time-Out Detection187
Com1 Communication Protocol187
Ascii Mode187
Data Format188
Rtu Mode188
11-Bit Character Frame (For Rtu):188
Communication Protocol188
Address189
Feh: Ac Drive Of Address 254189
Command Message189
Check Sum192
Crc (Cyclical Redundancy Check)192
Address List193
Exception Response194
The Explanation Of Exception Codes195
Communication Program Of Pc195
Com2 Transmission Speed (Keypad)196
Com2 Transmission Fault Treatment (Keypad)196
Com2 Time-Out Detection (Keypad)196
Com2 Communication Protocol (Keypad)196
Response Delay Time197
Transmission Master Frequency197
Block Transfer 1197
Block Transfer 2197
Multi-Function Output Status198
Afm2 Status198
Afm3 Status198
Encoder Pulse199
Encoder Input Type Setting199
Pg Feedback Fault Treatment200
Detection Time For Pg Feedback Fault200
Asr (Auto Speed Regulation) Control (P) 1200
Asr (Auto Speed Regulation) Control (I) 1200
Asr Primary Low Pass Filter Gain201
Pg Stall Level201
Pg Stall Detection Time201
Pg Slip Range201
Pg Slip Detection Time202
Pg Stall And Slip Error Treatment202
Pulse Input Type Setting202
Output Setting For Frequency Division (Denominator)203
Pg Electrical Gear A (Channel 1 Of Pg Card)203
Pg Electrical Gear B (Channel 2 Of Pg Card)203
Pg Position Control Point (Home)203
Range For Pg Position Attained (Home Range)204
P Gain Of Zero Speed204
I Gain Of Zero Speed204
Feed Forward Gain Of Apr204
Pg Mechanical Gear A1205
Pg Mechanical Gear A2205
Pg Mechanical Gear B2205
Advanced Parameters208
System Control208
Per Unit Of System Inertia209
Low-Speed Bandwidth209
High-Speed Bandwidth209
Zero-Speed Bandwidth209
Gain Value Of Flux Weakening Curve For Motor 1210
Gain Value Of Flux Weakening Curve For Motor 2211
Detection Time For Phase-Loss211
Speed Feed Forward Gain211
Speed Response Of Flux Weakening Area212
Notch Filter Depth212
Notch Filter Frequency212
Gain Value Of Slip Compensation212
Low-Pass Filter Time Of Pg2 Pulse Input213
Apr Gain213
Apr Curve Time213
Accumulative Operation Time Of Phase-Loss213
Over Current (Oc)216
Chapter 5 Troubleshooting216
Ground Fault217
Over Voltage (Ov)217
Low Voltage (Lv)218
Over Heat (Oh1, Oh2, Oh3)219
Overload219
Display Of Kpv-Ce01 Is Abnormal220
Phase Loss (Phl)220
Motor Cannot Run221
Motor Speed Cannot Be Changed222
Motor Stalls During Acceleration223
The Motor Does Not Run As Expected223
Electromagnetic/Induction Noise224
Environmental Condition224
Affecting Other Machines225
High Harmonic At Power Side225
Motor Temperature Rises225
Fault Code Information226
Common Problems And Solutions226
Chapter 6 Fault Code Information And Maintenance226
Reset231
Maintenance And Inspections232
Daily Inspection232
Periodic Inspection232
Periodical Maintenance233
Ambient Environment233
Voltage233
Keypad233
Terminals And Wiring Of Main Circuit234
Dc Capacity Of Main Circuit235
Resistor Of Main Circuit235
Transformer And Reactor Of Main Circuit235
Magnetic Contactor And Relay Of Main Circuit235
Printed Circuit Board And Connector Of Main Circuit236
Cooling Fan Of Cooling System236
Ventilation Channel Of Cooling System236
230V Class238
460V Class238
Appendix A Specifications238
General Specifications239
Appendix B Accessories240
B.1 All Brake Resistors & Brake Units Used In Ac Motor Drives240
Definition For Brake Usage Ed%241
B.1.1 Dimensions And Weights For Brake Resistors243
B.1.2 Specifications For Brake Unit245
B.1.3 Dimensions For Brake Unit246
3-Phase248
B.2 No-Fuse Circuit Breaker Chart248
B.3 Fuse Specification Chart249
B.4 Ac Reactor250
B.4.1 Ac Input Reactor Recommended Value250
Connected In Input Circuit252
Correct Wiring252
B.4.3 Applications For Ac Reactor252
Dimensions Are In Millimeter And (Inch)254
B.5 Zero Phase Reactor (Rf220X00A)254
230V Dc Choke255
460V Dc Choke255
B.6 Dc Choke Recommended Values255
B.7 Remote Controller Rc-01256
Terminals Descriptions257
Wiring Notes257
B.8 Pg Card (For Encoder)257
B.8.1 Emv-Pg01X257
Basic Wiring Diagram258
Types Of Pulse Generators259
B.8.2 Emv-Pg01O260
Wire Length261
B.8.3 Emv-Pg01L264
Installation268
General Precaution268
B.9 Amd-Emi Filter Cross Reference268
Choose Suitable Motor Cable And Precautions269
The Length Of Motor Cable270
B.9.1 Dimensions272
B.10 Multi-Function I/O Extension Card279
B.10.1 Functions279
Mo3~Moa Multi-Function Output Terminals (Photocoupler)280
Multi-Function Output Common Terminal280
Analog Signal Common Terminal280
Multi-Function Input Terminals280
B.10.2 Dimensions281
B.10.3 Wiring281
Appendix C How To Select The Right Ac Motor Drive284
C.1 Capacity Formulas284
When One Ac Motor Drive Operates One Motor285
When One Ac Motor Drive Operates More Than One Motor285
The Current Should Be Less Than The Rated Current Of Ac Motor Drive285
When It Is Running Continuously286
Symbol Explanation286
C.2 General Precaution286
Selection Note287
Parameter Settings Note287
Standard Motor288
C.3 How To Choose A Suitable Motor288
Special Motors289
Pole-Changing (Dahlander) Motor289
Submersible Motor289
Gear Reduction Motor289
Ac Motor Drive290
Motor290